Questions tagged [quic]
The quic tag has no summary.
17 questions
-1 votes
0 answers
49 views
Using HTTP/3 in Firefox via a proxy on Windows
I have a proxy server that listens on UDP port 443 and supports QUIC and HTTP/3. In the Windows proxy settings, I specify the IP and port of this proxy, after which the Firefox browser starts sending ...
- 99
1 vote
0 answers
30 views
Can HTTP3/QUIC be forwarded in a source IP preserving way?
I have a k3s cluster running Traefik and Cert-Manager to handle TLS termination. In front of k3s I run haproxy on PFSense as a load balancer. HAProxy uses proxy protocol to preserve source IP. This ...
- 391
0 votes
2 answers
363 views
TCP firewall rules on http3 with QUIC
HTTP3 uses QUIC. QUIQ is UDP. Does this mean all router firewall rules for port 80 and 443 must be changed from TCP to UDP?
7 votes
3 answers
810 views
Does QUIC utilize file descriptiors and separate port like TCP?
For my application I will need to have push notifications server. The amount of messages will be very low, just enough for one simple server instance, but it will need to be scalable and keep alive ...
- 173
0 votes
0 answers
183 views
Why has HTTP3 more overhead?
I did some testing of HTTP3 and got the surprising result that HTTP3 has more overhead for single requests than HTTP1.1 or HTTP2. Surprising, as it is advertised the other way round. What I did was ...
- 11
3 votes
1 answer
2k views
Does anyone have a "best practices" guide for nginx with http3/quic?
I've got quic working (verified by https://http3check.net/), but found that my site's upload speed was crippled as a result. I've since added http3_stream_buffer_size 1m; (default is 64k) and speeds ...
- 1,248
1 vote
2 answers
752 views
NGINX BoringSSl HTTP3 ERR_CONNECTION_REFUSED
An ERR_CONNECTION_REFUSED error occurs in Google Chrome v.120 while trying to leverage HTTP/3 via Nginx 1.25.3 + BoringSSL. No errors, neither debug messages are found in logs while nginx-debug is on, ...
- 13
0 votes
0 answers
196 views
How to advertise HTTPS RR locally?
Trying to host a HTTP3-only server locally on port 443 and have a local web browser access it. Tested the HTTP3 server directly with a cli client and that is working 👍 Attempting to use a HTTPS DNS ...
- 215
0 votes
0 answers
163 views
I am trying to run a coredns server using quic, but facing an issue?
`I am trying to run a coredns server using quic, but getting empty response. Here is the link to the github project of coredns: https://github.com/justus237/coredns I have created a corefile for quic ...
- 1
2 votes
1 answer
5k views
unable to setup HTTP3/QUIC with nginx 1.25.3 on a reverse proxy
Now that nginx supports QUIC and HTTP/3 protocols starting from 1.25.0, i wanted to give it a try. I compiled the same using boringssl as follows: wget https://nginx.org/download/nginx-1.25.3.tar.gz ...
- 700
1 vote
0 answers
541 views
haproxy sni for http/3 quic (udp)
I've got haproxy doing sni routing for a bunch of sites without issue. HTTP/2 works great. Is there a way to setup sni type routing for HTTP/3 (quic) without having any certs installed in haproxy?
- 341
0 votes
1 answer
2k views
Is it possible to use HTTP/3 with NGINX-Node.js combination already?
NGINX supports HTTP/3 since 1.25.0. Node.js currently does not support HTTP/3 or QUIC out-of-the-box but it seems there are some C++ addons implementations, like FAILS'. HTTP/3 (more specifically, ...
1 vote
1 answer
3k views
Configure QUIC and HTTP/3 in Ubuntu
I want to install and configure nginx-1.19.0 with HTTP/3 support on Ubuntu 22.04. OpenSSL version is 3.0.2. I was surfing in internet but I didn't find something straight forward to guide me how to ...
- 11
1 vote
0 answers
2k views
Nginx 1.25.2 HTTP/3 works over CURL, but doesn't work in any browser
I am trying to configure nginx 1.25.2 with HTTP/3 support on Ubuntu 22.04. I build it using BoringSSL library. But when I try to connect to my server using browser, I don't get anything.("Unable ...
- 11
2 votes
2 answers
896 views
http3 removes domain from all links
So couple days ago I installed NGINX 1.23.3 QUIC with Brotli, TLS 1.3, OpenSSL 1.1.1s with HTTP/2 and HTTP/3... so server with fastcgi and php-fpm... when I load site for first time it works with ...
- 21
2 votes
1 answer
4k views
How to setup haproxy to connect to backend server using HTTP/3 QUIC?
I am able to configure HAProxy to to present itself as an HTTP/3 server by following instruction here: https://www.haproxy.com/blog/announcing-haproxy-2-6/ bind :443 ssl crt server.pem alpn h2,http/1....
- 191
1 vote
0 answers
1k views
TLS passthrough (non-terminating) HTTPS reverse proxy / load balancer for HTTP/3
I have a host system with one public IP address that runs multiple VMs. Each VM is hosting multiple websites and should remain in control of the TLS keys for their HTTPS connections. For this setup to ...
- 1,073